Brian Foster <bfoster@redhat.com> says:
Two fixes for iomap zero range flushes.
* patches from https://lore.kernel.org/r/
20240830145634.138439-1-bfoster@redhat.com:
iomap: make zero range flush conditional on unwritten mappings
iomap: fix handling of dirty folios over unwritten extents
Link: https://lore.kernel.org/r/20240830145634.138439-1-bfoster@redhat.com
Signed-off-by: Christian Brauner <brauner@kernel.org>